Finding the Fourth Proportional to 60,740.24, 91,047.48 and 29,536.72

Step by Step Solution

1. Step 1: Write the proportion equation
   60,740.24 : 91,047.48 = 29,536.72 : x
2. Step 2: Convert to fraction form
   60,740.24/91,047.48 = 29,536.72/x
3. Step 3: Cross multiply
   60,740.24x = 91,047.48 × 29,536.72
4. Step 4: Simplify right side
   60,740.24x = 2,689,243,923.47
5. Step 5: Solve for x
   x = 2,689,243,923.47/60,740.24
6. Step 6: Final answer
   x = 44,274.50